v0.4 compatibility matrix

The two public AgentsKit Chat packages ship as the fixed 0.4.0 group. The peer ranges in the published manifests are authoritative; this table summarizes the supported minimums and release evidence.

Renderer	AgentsKit binding	Host framework	Evidence
React	@agentskit/react ^0.7.1	React 18+	component tests, Chromium E2E, conformance
React Native	@agentskit/react-native ^0.4.4	React 18+, React Native	component/accessibility tests, Expo web/iOS bundle, conformance
Ink	@agentskit/ink ^0.10.1	Ink 7.1+, React 18+	component tests, real PTY interactions, conformance
Vue	@agentskit/vue ^0.4.4	Vue 3.4+	component tests, build, conformance
Svelte	@agentskit/svelte ^0.4.4	Svelte 5+	component tests, SSR test, package build, conformance
Solid	@agentskit/solid ^0.4.4	Solid 1.9+	component tests, build, conformance
Angular	@agentskit/angular ^0.4.6	Angular 18.1–21, RxJS 7	component tests, partial-Ivy AOT package test, conformance

Core packages require the published AgentsKit ranges in their manifests: @agentskit/core 1.12.x, @agentskit/memory 0.11.x, @agentskit/statechart 0.2.x, and @agentskit/eval 0.4.19+ where used. The release workflow builds on Node 24 with npm 11 and also runs the normal CI matrix on Node 22.

The generated conformance matrix is the release-blocking component/event/platform record. A range being installable is not enough: a new upstream version is promoted only after the repository gates pass against it.